Hardware Configuration
RUBY-9712VG2A User’s Manual
2-4
J23 GPIO
J24
PS/2 Keyboard and Mouse
J25 IDE
connector
J26 CF
card
J27
Main ATX power connector
J28
4 PCI Express x1 ports
J29 Printer
port
J30
Front panel connector
J32
SATA port 3
Pin Assignments of Connectors
J1: SPDIF OUT PORT
PIN No.
Signal Description
1 Ground
2
SPDIF OUT PORT
J2: VGA Connector
1
11
15
5
10
6
PIN No.
Signal Description
PIN No.
Signal Description
1 RED
2 GREEN
3 BLUE
4 ID0
5 Ground
6 Ground
7 Ground
8 Ground
9 NC
10 Ground
11 ID1
12 DDCDATA
13 HSYNC
14 VSYNC
15 DDCCLK